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commit 89ec61f2cc24238dbccf2890235fab7a66efdc5b Author: AdaShoelace <adashoelace@gmail.com> Date: Fri Jan 8 01:49:19 2021 +0100 Support pulseaudio commit b4bc05538b22d86a53e4461bbee2c8c4d33b0f80 Author: AdaShoelace <adashoelace@gmail.com> Date: Fri Jan 8 01:06:32 2021 +0100 Display volume in percent commit 14570efeebeb127494509534886dd521a23f24f0 Author: AdaShoelace <adashoelace@gmail.com> Date: Thu Jan 7 14:22:34 2021 +0100 Programmatically rename root and get alsa volume commit 391b2ec7360fd9ae462a87c0a3ae86d39f695c3f Author: AdaShoelace <adashoelace@gmail.com> Date: Mon Jan 4 22:26:57 2021 +0100 Remove usage of 'Command' from get_disk commit 0625be6e822e18cf4e2fd212695ddd1592161a97 Author: AdaShoelace <adashoelace@gmail.com> Date: Mon Jan 4 22:25:01 2021 +0100 Add nix dependency commit c66e1cc09031f0a7ddf40016855a6d7457d9d65f Author: AdaShoelace <adashoelace@gmail.com> Date: Mon Jan 4 16:14:55 2021 +0100 ignore commit 32dbdc5f3d636551c64e2f303365a5a5e3d94994 Author: AdaShoelace <adashoelace@gmail.com> Date: Mon Jan 4 02:21:51 2021 +0100 Add breadx to dependencies commit 4d23c36552b461b06127705964e1a16dd395e658 Author: AdaShoelace <adashoelace@gmail.com> Date: Mon Jan 4 01:13:55 2021 +0100 Add exclusion to gitignore
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||||
name = "void"
|
||||
version = "1.0.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "6a02e4885ed3bc0f2de90ea6dd45ebcbb66dacffe03547fadbb0eeae2770887d"
|
||||
|
||||
[[package]]
|
||||
name = "waker-fn"
|
||||
version = "1.1.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "9d5b2c62b4012a3e1eca5a7e077d13b3bf498c4073e33ccd58626607748ceeca"
|
||||
|
||||
[[package]]
|
||||
name = "wasi"
|
||||
version = "0.10.0+wasi-snapshot-preview1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "1a143597ca7c7793eff794def352d41792a93c481eb1042423ff7ff72ba2c31f"
|
||||
|
||||
[[package]]
|
||||
name = "wepoll-sys"
|
||||
version = "3.0.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "0fcb14dea929042224824779fbc82d9fab8d2e6d3cbc0ac404de8edf489e77ff"
|
||||
dependencies = [
|
||||
"cc",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "winapi"
|
||||
version = "0.3.9"
|
||||
|
@ -13,4 +13,10 @@ description = "a multi threaded status bar for dwm window manager for linux"
|
||||
[dependencies]
|
||||
chrono = "0.4"
|
||||
yaml-rust = "0.4"
|
||||
minreq = "2.2.1"
|
||||
minreq = "2.2.1"
|
||||
alsa = "0.4.3"
|
||||
nix = "0.19.1"
|
||||
|
||||
[dependencies.breadx]
|
||||
version = "0.1.11"
|
||||
features = ["async"]
|
||||
|
@ -27,9 +27,10 @@ disk:
|
||||
# reads from alsa, alsa-utils package should
|
||||
# be installed on the system to make it work.
|
||||
volume:
|
||||
enable: false
|
||||
enable: true
|
||||
icon: ''
|
||||
delay: 0.18
|
||||
card: 'PULSE'
|
||||
|
||||
|
||||
# weather format options is available on
|
||||
|
125
src/lib.rs
125
src/lib.rs
@ -1,13 +1,13 @@
|
||||
use breadx::{display::*, window::Window};
|
||||
use chrono::prelude::*;
|
||||
use minreq;
|
||||
use std::env;
|
||||
use std::fs::File;
|
||||
use std::io::Error;
|
||||
use std::io::Read;
|
||||
use std::process::Command;
|
||||
use std::sync::mpsc;
|
||||
use std::thread;
|
||||
use std::time::Duration;
|
||||
use alsa::mixer::{Mixer, SelemChannelId, SelemId};
|
||||
use yaml_rust::{yaml, YamlLoader};
|
||||
|
||||
#[derive(Debug)]
|
||||
@ -54,6 +54,7 @@ pub struct Volume {
|
||||
pub icon: String,
|
||||
pub enabled: bool,
|
||||
pub delay: f64,
|
||||
pub card: String
|
||||
}
|
||||
|
||||
#[derive(Clone)]
|
||||
@ -75,7 +76,7 @@ it will call load_defaults to load a hardcoded default configuration
|
||||
it will always return a valid configuration inside a Result.
|
||||
*/
|
||||
pub fn load_config() -> Result<Config, Error> {
|
||||
let yml_source = env::var("HOME").unwrap() + "/.config/rsblocks/rsblocks.yml";
|
||||
let yml_source = std::env::var("HOME").unwrap() + "/.config/rsblocks/rsblocks.yml";
|
||||
let mut data = String::new();
|
||||
let mut file = match File::open(&yml_source) {
|
||||
Ok(file) => file,
|
||||
@ -115,6 +116,7 @@ fn load_defaults() -> Config {
|
||||
icon: String::from(""),
|
||||
enabled: false,
|
||||
delay: 0.17,
|
||||
card: String::from("ALSA")
|
||||
},
|
||||
weather: Weather {
|
||||
city: String::from(""),
|
||||
@ -157,6 +159,9 @@ fn parse_config(doc: &yaml::Yaml) -> Config {
|
||||
let memory_delay = get_or_set_f32(doc, "memory", "delay", 2.0);
|
||||
let volume_delay = get_or_set_f32(doc, "volume", "delay", 0.17);
|
||||
let weather_delay = get_or_set_f32(doc, "weather", "delay", 7200.0);
|
||||
|
||||
// parsing card for volume, ALSA or PULSE
|
||||
let volume_card = get_or_set_string(doc, "volume", "card", "ALSA");
|
||||
|
||||
Config {
|
||||
seperator,
|
||||
@ -179,6 +184,7 @@ fn parse_config(doc: &yaml::Yaml) -> Config {
|
||||
icon: volume_icon,
|
||||
enabled: volume_enabled,
|
||||
delay: volume_delay,
|
||||
card: volume_card
|
||||
},
|
||||
weather: Weather {
|
||||
city: weather_city,
|
||||
@ -231,18 +237,37 @@ fn get_or_set_string(doc: &yaml::Yaml, parent: &str, child: &str, default_val: &
|
||||
TODO: this is sucks, repeated code in threads below, fix me you fucking asshole
|
||||
*/
|
||||
|
||||
pub fn run(config: Config) {
|
||||
let (tx, rx) = mpsc::channel();
|
||||
pub struct Blocks {
|
||||
disp: Display<name::NameConnection>,
|
||||
root: Window,
|
||||
}
|
||||
|
||||
impl Blocks {
|
||||
pub fn new() -> Self {
|
||||
let disp = Display::create(None, None).expect("Failed to create x11 connection");
|
||||
let root = disp.default_screen().root;
|
||||
Self {
|
||||
disp,
|
||||
root,
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
pub fn run(config: Config, mut blocks: Blocks) {
|
||||
let (tx, rx) = mpsc::channel();
|
||||
// volume thread
|
||||
if config.volume.enabled {
|
||||
let volume_tx = tx.clone();
|
||||
let configcp = config.clone();
|
||||
let mut vol_data = ThreadsData::Sound(get_volume(&configcp));
|
||||
thread::spawn(move || loop {
|
||||
let _ = volume_tx.send(vol_data);
|
||||
vol_data = ThreadsData::Sound(get_volume(&configcp));
|
||||
thread::sleep(Duration::from_secs_f64(configcp.volume.delay))
|
||||
thread::spawn(move || {
|
||||
let mut vol_data =
|
||||
ThreadsData::Sound(get_volume(&configcp));
|
||||
loop {
|
||||
let _ = volume_tx.send(vol_data);
|
||||
vol_data =
|
||||
ThreadsData::Sound(get_volume(&configcp));
|
||||
thread::sleep(Duration::from_secs_f64(configcp.volume.delay))
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
@ -299,7 +324,6 @@ pub fn run(config: Config) {
|
||||
//Main
|
||||
{
|
||||
// NOTE: order matters to the final format
|
||||
|
||||
let mut bar: Vec<String> = vec!["".to_string(); 5];
|
||||
//iterating the values recieved from the threads
|
||||
for data in rx {
|
||||
@ -312,25 +336,22 @@ pub fn run(config: Config) {
|
||||
}
|
||||
|
||||
// match ends here
|
||||
update(&bar);
|
||||
update(&bar, &mut blocks);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
this will call the command 'xsetroot -name <the arg>'
|
||||
*/
|
||||
pub fn update(bar: &Vec<String>) {
|
||||
pub fn update(bar: &Vec<String>, blocks: &mut Blocks) {
|
||||
// TODO: FIX ME, this solution sucks
|
||||
let mut x = String::new();
|
||||
for i in bar.iter() {
|
||||
x.push_str(i.as_str());
|
||||
}
|
||||
Command::new("xsetroot")
|
||||
.arg("-name")
|
||||
.arg(x)
|
||||
.output()
|
||||
.unwrap();
|
||||
|
||||
blocks
|
||||
.root
|
||||
.set_title(&mut blocks.disp, &x)
|
||||
.expect("Failed to set title of root");
|
||||
}
|
||||
|
||||
/*############################ RUNNING THE PROGRAM ENDS HERE ###########################################*/
|
||||
@ -379,47 +400,47 @@ fn get_weather(config: &Config) -> String {
|
||||
}
|
||||
|
||||
pub fn get_disk(config: &Config) -> String {
|
||||
let cmd = Command::new("sh")
|
||||
.arg("-c")
|
||||
.args(&["df -h"])
|
||||
.output()
|
||||
.unwrap();
|
||||
let output = String::from_utf8_lossy(&cmd.stdout);
|
||||
const GB: u64 = (1024 * 1024) * 1024;
|
||||
let statvfs = nix::sys::statvfs::statvfs("/").unwrap();
|
||||
let mut disk_used = String::new();
|
||||
for line in output.lines() {
|
||||
if line.ends_with('/') {
|
||||
let splited = line.split_whitespace().collect::<Vec<&str>>();
|
||||
disk_used = splited[2].to_string();
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
let total = (statvfs.blocks() * statvfs.fragment_size()) / GB;
|
||||
let available = (statvfs.blocks_free() * statvfs.fragment_size()) / GB;
|
||||
let used = total - available;
|
||||
|
||||
disk_used.push_str(&format!("{}GB", used));
|
||||
format!(
|
||||
" {} {} {}",
|
||||
config.disk.icon, disk_used, config.seperator
|
||||
)
|
||||
}
|
||||
|
||||
// FIX ME: what a horrible solution to get the sound, i dont like it
|
||||
// find another way
|
||||
|
||||
pub fn get_volume(config: &Config) -> String {
|
||||
let cmd_content = Command::new("amixer")
|
||||
.args(&["-D", "pulse", "get", "Master"])
|
||||
.output()
|
||||
.expect("Make sure that you have alsa-utils installed on your system");
|
||||
let card = if config.volume.card == "PULSE" {
|
||||
"pulse"
|
||||
} else {
|
||||
"default"
|
||||
};
|
||||
|
||||
let vol: String = String::from_utf8_lossy(&cmd_content.stdout)
|
||||
.lines()
|
||||
.last()
|
||||
.expect("failed to get sound volume")
|
||||
.split('[')
|
||||
.collect::<Vec<&str>>()[1]
|
||||
.split(']')
|
||||
.collect::<Vec<&str>>()[0]
|
||||
.trim()
|
||||
.to_string();
|
||||
let mixer = Mixer::new(card, false).expect("Failed to open mixer");
|
||||
let selem_id = SelemId::new("Master", 0);
|
||||
let selem = mixer.find_selem(&selem_id).expect("Couldn't find selem");
|
||||
let selem_chan_id = SelemChannelId::FrontLeft;
|
||||
|
||||
let (min, max) = selem.get_playback_volume_range();
|
||||
let mut raw_volume = selem
|
||||
.get_playback_volume(selem_chan_id)
|
||||
.expect("Failed to get raw_volume");
|
||||
|
||||
let range = max - min;
|
||||
let vol = if range == 0 {
|
||||
0
|
||||
} else {
|
||||
raw_volume -= min;
|
||||
((raw_volume as f64 / range as f64) * 100.) as u64
|
||||
};
|
||||
|
||||
format!(" {} {} {}", config.volume.icon, vol, config.seperator)
|
||||
format!(" {} {}% {}", config.volume.icon, vol, config.seperator)
|
||||
}
|
||||
|
||||
/*
|
||||
|
@ -2,5 +2,6 @@ use rsblocks;
|
||||
|
||||
fn main() {
|
||||
let config = rsblocks::load_config().unwrap();
|
||||
rsblocks::run(config);
|
||||
let blocks = rsblocks::Blocks::new();
|
||||
rsblocks::run(config, blocks);
|
||||
}
|
||||
|
Loading…
Reference in New Issue
Block a user